Strainer 1
Strainer 1 : (1) (Salv) Wire mesh or other sieve-like device used to keep debris from clogging water drains or scuppers. (2) (Fire Pr) A screen used in pump and suction-hose intakes to keep dirt and other solid matter from clogging or damaging waterways and pumping equipment. Self-cleaning strainers have a valve provided for reverse flushing with water